316 stainless steel valve ball

Specifications

1:stainless steel valve ball
2:size:0.5-50mm
3:AISI201/304/316/440/ stainless steel, carbon steel. chrome steel
4:Grade G10

 Shiny (Cysoar stainless steel products co,ltd) is specialized in manufature and wholesale of stainless steel hollow ball/solid ball(Decorative gazing ball/garden ball ). stainless steel pipe.water tal doors and windows stainless steel fittings( Pipe tube Eblows, Glass Clamp, Flanges&Round Disks),and handrails supporting, glass-gated series, compared with the door hinges. we can also provide customized service (Etching&Knurling,Bending&Rolling)

         The full range of the enterprise, are beautiful, practical, unique and innovative style, highlight the noble taste of fashion style is the best choice for modern home/garden decoration. our high quality products, competitive price winning the endorsement of every client. Warmly welcome home and abroad client business negotiations.

 

 

stainless steel ball chemical compostion

ItemA1:J14	C       Wt. %	Si     Wt. %	Mn     Wt. %	P     Wt. %	S     Wt. %	Cr     Wt. %	Mo     Wt. %	Ni     Wt. %	N     Wt. %
AISI304	0.08	1.02	2	0.045	0.03Max	17-29	/	8--10	/
AISI316	0.08	1.02	2	0.045	0.03Max	18Max	2.0-3.0	10--14	0.1Max
AISI420	0.26--0.35	1.04 max	1.00 max	0.035 max	0.03 Max	12.0-14.0	/	/	/
AISI440C	0.95-1.20	1.00max	1.00max	0.03max	0.03 Max	16.0-18.0	0.4-0.75	/	/
Stainless steel ball's Appications
304 stainless steel ball is the most widely used in the market, it can be used in   iatrical instrument,chemical industry, avigation. Plastic hardware: scent   bottle, sprayer, valve, nail polish, switch, washing machine, fridge, air   condition, medicinal materials,automotive fittings,bearing, nursing bottle   and so on.
AISI316 stainless steel ball is Austenitic stainless steel with features similar to AISI   302/304/304L series, but they can be anti-magnetic and, above all, the   addition of molybdenum offers greater chemical resistance, particularly in   sulfuric acid concentration. All balls can be annealed and passivated. The   most common applications include their use in the chemical, paper and textile   industries (valves, pumps and bearings)
AISI420 stainless steel balls is a martensitic stainless steel with 12% Chromium which is   sufficient to give good corrosive resistance properties. .It’s best corrosive   resistance is when hardened and surface is ground or polished. It has good   ductility in the annealed condition but can be hardened up to 500HB (highest   of the chromium grades) due to its excellent harden-ability, it is capable of   getting hardened up to 56 HRC Rockwell or higher. Martensitic Grades are   known for high hardness and allowances must be made for poor weld ability and   usually allowances for a final harden and temper treatment. 420 steel is   magnetic and welding is not recommended. Material will not pass the 72 hours   salt bath test.
440C Stainless steel balls is a type of modern steel and famous for its high corrosion   resistant, wear resistance, strength and hardness qualities among all the   stainless alloys, capable of attaining (after heat treatment) the highest   hardness (60 HRC). It has good resistance to the atmosphere, fresh water and   mild acids. It has best resistance in the hardened, tempered and passivated   condition. It allows creating a smooth polished surface and Razor sharp   edges. It is being used in rolling element bearings, valve seats, casters, ball   bearings and valve parts.

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